41.   The bombing was claimed by the hardline Hamas.

42.   The bombing was not claimed but sources have linked it to a rivalry between two drug gangs.

43.   The bombing was claimed by the hardline Islamic Jihad group.

44.   The bombing was claimed by the Islamic Resistance, the military branch of the Iranian-backed Hezbollah, in a statment issued in Beirut.

45.   The bombings have been claimed by the Islamic Resistance Movement HAMAS, opposed to the peace process.

46.   The bombing was claimed by a group demanding the departure of US forces from Saudi Arabia.

47.   The bombing was claimed by the extremist Jamaa Islamiyya group.

48.   The bombing has been claimed by at least three militants groups in Egypt.

49.   The bombing was claimed by the radical Islamic Jihad group in a telephone call to the Palestinian press agency JMCC.

50.   The FLNC-Canal historique also claimed two bombings on the Mediterranean island Sunday night of two vehicles belonging to conservative Senator Louis-Ferdinand de Rocca-Serra.